package com.atguigu.gmall.index.controller;

import com.atguigu.gmall.common.bean.ResponseVo;
import com.atguigu.gmall.index.service.IndexService;
import com.atguigu.gmall.pms.entity.CategoryEntity;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestHeader;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.List;

@Controller
public class IndexController {

    @Autowired
    private IndexService indexService;
    //查询所有一级id
    @GetMapping("/*")
    public String queryCategories(Model model,
                                  @RequestHeader(value = "userId",required = false)Long userId){ //获取登录的头信息，测试
        System.out.println("==========userId="+userId);
        List<CategoryEntity> categoryEntities = indexService.queryCategories();
        model.addAttribute("categories",categoryEntities);
        return "index";
    }

    @GetMapping("index/cates/{pid}")
    @ResponseBody
    public ResponseVo<List<CategoryEntity>> queryLevel23CategoriesByPid(@PathVariable("pid")Long pid){
        List<CategoryEntity> categoryEntities = indexService.queryLevel23CategoriesByPid(pid);
        return ResponseVo.ok(categoryEntities);
    }

    @GetMapping("index/test/lock")
    @ResponseBody
    public ResponseVo testLock(){
        indexService.testLock();
        return ResponseVo.ok();
    }
}
